Set top box for television receiver



FIG. 1 is a top, front and left-side perspective view of a set top box for television receiver, showing my new design;

FIG. 2 is a front elevational view thereof; the rear view is void of ornamentation and therefore forms no part of the claimed design;

FIG. 3 is a right-side elevational view thereof, the left side being a mirror image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a set top box for television receiver, as shown and described. 